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method and su00fcsivesiniksegude markeerimiseks hydrocarbons of at least two marker, markers, and marked tuvastamismeetod hydrocarbons and su00fcsivesiniksegud
method and su00fcsivesiniksegude markeerimiseks hydrocarbons of at least two marker, markers, and marked tuvastamismeetod hydrocarbons and su00fcsivesiniksegud
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机译:方法和至少两种标记物的标记碳氢化合物,标记物和标记的图瓦坦胺化碳氢化合物和标记碳氢化合物
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摘要
The present invention relates to a method of marking liquids using at least two markers, wherein said markers absorb in the 600-1200 nm region of the spectrum and reemit fluorescent light and the absorption range of at least one marker overlaps with the absorption range of at least one other marker.The present invention further relates to a method for detecting markers in liquids marked by the method of the invention, which comprises using light sources which emit radiation in the absorption ranges of said markers and detecting the fluorescent light reemitted by said markers, at least one of said light sources emitting radiation in the overlapping absorption range of at least one marker with that of at least one other marker and the number of light sources being less than or equal to the number of markers.The present invention further relates to liquids marked by the method of the invention.
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